* {
    
}
html {
    padding:0 0 0 0;
    margin:0 0 0 0;
}
body {
    padding:0 0 0 0;
    margin:0 0 0 0;
    font-family: cairo, sans-serif;
    font-weight: 400;
    font-style: normal;
        display:flex;
  flex-direction:column;
  min-height:100vh;
}
#logo_section {
    height:100px;
    width:100%;
    text-align:center;
}
#logo_section img.logo {
    max-height:100px; 
    vertical-align:middle;
    width:auto;
    display:inline-block;
}
.navbar {
  overflow: hidden;
  background-color: #0e304c;
}

/* Links inside the navbar */
.navbar a {
  float: left;
  font-size: 16px;
  color: white;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
}

/* The dropdown container */
.dropdown {
  float: left;
  overflow: hidden;
}

/* Dropdown button */
.dropdown .dropbtn {
  font-size: 16px;
  border: none;
  outline: none;
  color: white;
  padding: 14px 16px;
  background-color: inherit;
  font-family: inherit; /* Important for vertical align on mobile phones */
  margin: 0; /* Important for vertical align on mobile phones */
}

/* Add a red background color to navbar links on hover */
.navbar a:hover, .dropdown:hover .dropbtn {
  background-color: #94D351;
}

/* Dropdown content (hidden by default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

/* Links inside the dropdown */
.dropdown-content a {
  float: none;
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

/* Add a grey background color to dropdown links on hover */
.dropdown-content a:hover {
  background-color: #ddd;
}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
  display: block;
}

.main {
    width:80%;
    margin-left:10%;
}
.code_box {
    width:90%;
    margin-left:5%;
}
* {box-sizing: border-box}

/* Style the tab */
.tab {
  float: left;
  background-color: #0e304c;
  width: 20%;
  height: 100%;
}

/* Style the buttons that are used to open the tab content */
.tab button {
  display: block;
  background-color: inherit;
  color: white;
  padding: 22px 16px;
  width: 100%;
  border: none;
  outline: none;
  text-align: left;
  cursor: pointer;
  transition: 0.3s;
}

/* Change background color of buttons on hover */
.tab button:hover {
  background-color: #94D351;
}
.tab button.heading_tab:hover {
    background-color:#94D351;
}
/* Create an active/current "tab button" class */
.tab button.active {
  background-color: #94D351;
}

/* Style the tab content */
.tabcontent {
  float: left;
  padding: 0px 12px;
  width: 80%;
  border-left: none;
  height: auto;
  display:none;
}
.tab button.heading_tab {
    background-color:#94D351;
    font-weight:bold;
    font-size:15px;
}
.output_div {
       border:solid;
    border-width:thin;
    border-color:#514e60;
    border-radius:5px;
    margin:5px 5px;
}